mdoc error/warn macros replaced with real functions for GCC2 support (miod@openbsd.org).

1 files changed, 16 insertions, 33 deletions

diff --git a/libmdoc.h b/libmdoc.h
index 880d7ea5..1461fdf7 100644
--- a/libmdoc.h
+++ b/libmdoc.h
@@ -1,4 +1,4 @@
-/*	$Id: libmdoc.h,v 1.7 2009/06/10 20:18:43 kristaps Exp $ */
+/*	$Id: libmdoc.h,v 1.8 2009/06/15 09:55:43 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -55,48 +55,31 @@ struct	mdoc_macro {
 	/* Reserved words in arguments treated as text. */
 };
 
-#define	mdoc_nwarn(mdoc, node, type, fmt, ...) \
-		  mdoc_vwarn((mdoc), (node)->line, \
-		  (node)->pos, (type), (fmt), ##__VA_ARGS__)
-
-#define	mdoc_nerr(mdoc, node, fmt, ...) \
-		  mdoc_verr((mdoc), (node)->line, \
-		  (node)->pos, (fmt), ##__VA_ARGS__)
-
-#define	mdoc_warn(mdoc, type, fmt, ...) \
-		  mdoc_vwarn((mdoc), (mdoc)->last->line, \
-		  (mdoc)->last->pos, (type), (fmt), ##__VA_ARGS__)
-
-#define	mdoc_err(mdoc, fmt, ...) \
-		  mdoc_verr((mdoc), (mdoc)->last->line, \
-		  (mdoc)->last->pos, (fmt), ##__VA_ARGS__)
-
-#define	mdoc_msg(mdoc, fmt, ...) \
-		  mdoc_vmsg((mdoc), (mdoc)->last->line, \
-		  (mdoc)->last->pos, (fmt), ##__VA_ARGS__)
-
-#define	mdoc_pmsg(mdoc, line, pos, fmt, ...) \
-		  mdoc_vmsg((mdoc), (line), \
-	  	  (pos), (fmt), ##__VA_ARGS__)
-
-#define	mdoc_pwarn(mdoc, line, pos, type, fmt, ...) \
-		  mdoc_vwarn((mdoc), (line), \
-	  	  (pos), (type), (fmt), ##__VA_ARGS__)
-
-#define	mdoc_perr(mdoc, line, pos, fmt, ...) \
-		  mdoc_verr((mdoc), (line), \
-	  	  (pos), (fmt), ##__VA_ARGS__)
-
 extern	const struct mdoc_macro *const mdoc_macros;
 
 __BEGIN_DECLS
 
+/* 
+ * When GCC2 is deprecated, most of these can be reverted to #define
+ * as mdoc_vmsg using __VA_ARGS__.  Until then, use real functions.
+ */
 int		  mdoc_vwarn(struct mdoc *, int, int, 
 			enum mdoc_warn, const char *, ...);
 void		  mdoc_vmsg(struct mdoc *, int, int, 
 			const char *, ...);
 int		  mdoc_verr(struct mdoc *, int, int, 
 			const char *, ...);
+int		  mdoc_nwarn(struct mdoc *, const struct mdoc_node *,
+			enum mdoc_warn, const char *, ...);
+int		  mdoc_nerr(struct mdoc *, const struct mdoc_node *,
+			const char *, ...);
+int		  mdoc_warn(struct mdoc *, enum mdoc_warn, const char *, ...);
+int		  mdoc_err(struct mdoc *, const char *, ...);
+void		  mdoc_msg(struct mdoc *, const char *, ...);
+void		  mdoc_pmsg(struct mdoc *, int, int, const char *, ...);
+int		  mdoc_pwarn(struct mdoc *, int, int,
+			enum mdoc_warn,const char *, ...);
+int		  mdoc_perr(struct mdoc *, int, int, const char *, ...);
 int		  mdoc_macro(MACRO_PROT_ARGS);
 int		  mdoc_word_alloc(struct mdoc *, 
 			int, int, const char *);